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The ISO 45001 certification process

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  1. The ISO 45001 certification process
  2. Who does what?
  3. Preparation for ISO 45001

The ISO 45001 certification process

You go through six steps from decision to certificate. Count on three to six months.

The six steps to certification

  1. Determine intake and scope - Which parts of your organisation? Which locations? The certification body makes a quotation based on this scope.
  2. GAP analysis (optional) - A baseline measurement: where are you now? What still needs to be done? Not required, but helps with planning.
  3. Implementation of management system - Drawing up documentation, setting up processes, training employees. Operational for at least three months before certification is possible.
  4. Phase 1 audit (documentation check) - The auditor reviews your documentation. Are the required documents present and up to date?
  5. Phase 2 Audit (Practical Testing) - On-site audit. The auditor speaks with employees, examines processes and checks whether theory and practice correspond.
  6. Certificate and maintenance - Upon approval: three-year certificate. An annual surveillance audit, recertification after three years.

Who does what?

You

Setting up system, internal audits, preparing employees

Consultant (optional)

Guidance, templates, training

Certification body

Perform audit, issue certificate

Accreditation body

Checks the certification body (the Dutch body, UKAS, DAkkS, etc.)

Preparation for ISO 45001

Good preparation is half the battle. Most of the time is spent setting up your management system, not auditing it.

What do you need to arrange internally?

The most important preparation steps:

  • Assign responsibilities - Who is ultimately responsible? Who coordinates?
  • Update RI&E - Your Risk Inventory and Evaluation is the basis
  • Describe processes - How do you work safely? What are the procedures?
  • Employee Involvement - ISO 45001 requires employee participation
  • Internal audit - Test whether everything works before the certification body arrives
  • Management review - Management Review: discuss results with management

What documentation is needed?

The standard requires at least:

OH&S policy

Your vision on safety, signed by management

RI&E

Risk Inventory and Evaluation (legally required)

Objectives

Measurable safety goals

Process descriptions

How to work safely

Competency overview

Who is responsible for what

Emergency procedures

Emergency response, evacuation, emergency plan

Internal audit report

Evidence of internal control

Management assessment report

Management Review

No need for a thick manual. The form is free. Many companies work digitally or with compact documents.

Three common mistakes

Error 2: RI&E not up to date

An outdated RI&E is a common deviation. Make sure your RI&E is recent and covers all current risks.

Mistake 3: Employees not involved

ISO 45001 requires employee participation. If employees do not know what the system entails, this will be noticed during the audit.

Questions about ISO 45001

What is ISO 45001 certification?

ISO 45001 is the international standard for occupational health and safety management systems. A certificate shows that your company has organised healthy and safe working systematically. The standard helps prevent accidents, absenteeism and occupational diseases.

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How much does ISO 45001 certification cost?

For SMEs, the certification audit costs from €1,400 a year. With consultancy costs for implementation you arrive at €2,900 to €3,900 in the first year. After that you pay yearly for surveillance audits. The exact price depends on company size and complexity.

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How long does ISO 45001 certification take?

On average three to six months. The management system must have been operational for at least three months before certification is possible. The audit itself takes one to two days, depending on your company size.

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Is ISO 45001 mandatory?

No, ISO 45001 is voluntary. A risk inventory and evaluation (RI&E) is mandatory under the Dutch Working Conditions Act, and ISO 45001 helps you meet that obligation systematically. Commercially, clients in construction, industry and petrochemicals often ask for it.

Who may certify ISO 45001?

Only accredited certification bodies may issue ISO 45001 certificates. Accreditation can be from the Dutch accreditation body, UKAS (UK), DAkkS (Germany) or other IAF members. Through the IAF agreement all these certificates are recognised internationally.

Can I combine ISO 45001 with other standards?

Yes, ISO 45001 shares the same structure (High Level Structure) with ISO 9001 (quality), ISO 14001 (environment) and ISO 27001 (information security). This makes integrated audits possible, which saves time and costs.

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